1528934402

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{643}}^2$

素因数の和:1374

約数の個数: 18

約数和(自身を含む): 2351634147

約数和(自身を除く): 822699745

約数列:

[1, 2, 43, 86, 643, 1286, 1849, 3698, 27649, 55298, 413449, 826898, 1188907, 2377814, 17778307, 35556614, 764467201, 1528934402]

約数ペア:

[(1, 1528934402), (2, 764467201), (43, 35556614), (86, 17778307), (643, 2377814), (1286, 1188907), (1849, 826898), (3698, 413449), (27649, 55298)]